ACACIA COMMUNICATIONS INC

CUSIP: 00401C108 Class: COM

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

Note: Option positions (PUT/CALL) are excluded.

Q4 2020
Shares 9,843 Value ($000) $718 Avg Close — Range —
Q3 2020
Shares 5,871 Value ($000) $396 Avg Close — Range —
Q2 2020
Shares 6,420 Value ($000) $431 Avg Close — Range —
Q1 2020
Shares 3,653 Value ($000) $245 Avg Close — Range —
Q4 2019
Shares 5,650 Value ($000) $383 Avg Close — Range —
Q3 2019
Shares 6,599 Value ($000) $432 Avg Close — Range —
Q2 2019
Shares 35,296 Value ($000) $1,665 Avg Close — Range —